CN213762537U - Nixie tube circuit board spraying device - Google Patents
Nixie tube circuit board spraying device Download PDFInfo
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- CN213762537U CN213762537U CN202022469593.XU CN202022469593U CN213762537U CN 213762537 U CN213762537 U CN 213762537U CN 202022469593 U CN202022469593 U CN 202022469593U CN 213762537 U CN213762537 U CN 213762537U
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- circuit board
- spray gun
- baffle
- rotating disc
- rotating
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Abstract
The utility model provides a nixie tube circuit board spraying device, which comprises a frame, a spray gun component and a rotary platform, wherein the spray gun component and the rotary platform are arranged in the frame, the spray gun component comprises a mobile unit, the mobile unit is arranged in the frame, the spray gun is connected below the mobile unit, the mobile unit is used for driving the spray gun to reciprocate above an element to be processed, the spray gun is used for spraying the circuit board, the frame comprises an upper chamber and a lower chamber, a partition plate is arranged between the upper chamber and the lower chamber, the upper surface of the partition plate forms an operation table, the operation table comprises a region to be processed and a processing region, the processing region is positioned in the upper chamber, a baffle component is arranged at the joint part of the region to be processed and the processing region, the baffle component is used for separating the processing region and the region to be processed, the nixie tube circuit board spraying device can better solve the problem that the quality of products is not easy to control, greatly improving the yield and reducing the labor cost.
Description
Technical Field
The utility model belongs to circuit board spraying field especially relates to a charactron circuit board spraying device
Background
The production condition of the existing digital tube circuit board gluing production is that an operator places a circuit board on a jig, and then manually sprays the circuit board by using self-spraying filling glue to ensure that the glue is completely adhered to the surface of the circuit board and protect diodes on the surface of the circuit board.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a charactron circuit board spraying device to solve the product quality that manual mode operation exists and be difficult to control, the problem that glue thickness differs and individual position does not have the situation of glue appears easily.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
the nixie tube circuit board spraying device comprises a rack, a spray gun assembly and a rotating platform, wherein the spray gun assembly and the rotating platform are arranged in the rack;
the spray gun assembly comprises a moving unit, the moving unit is arranged in the rack, a spray gun is connected below the moving unit, the moving unit is used for driving the spray gun to reciprocate above the element to be processed, and the spray gun is used for spraying the circuit board;
the machine frame comprises an upper chamber and a lower chamber, a partition plate is arranged between the upper chamber and the lower chamber, an operation table is formed on the upper surface of the partition plate, the operation table comprises a region to be processed and a processing region, the processing region is positioned in the upper chamber, a baffle plate assembly is arranged at the joint of the region to be processed and the processing region, and the baffle plate assembly is used for separating the processing region from the region to be processed;
the operating platform is sunken downwards and is also provided with a groove for accommodating the rotating platform, and the upper surface of the rotating platform and the operating platform are in the same horizontal plane;
the rotary platform comprises a first processing surface, a second processing surface and a connecting plate, the first processing surface and the second processing surface are symmetrically arranged relative to the connecting plate, and the baffle plate assembly is positioned above the connecting plate;
the rotating assembly is arranged at the bottom of the rotating platform and used for driving the rotating platform to rotate.
Further, the moving unit comprises a shaft fixing seat, a ball screw and a spray gun bracket;
the shaft fixing seat is fixedly connected to the spraying equipment rack and is used for fixedly mounting a ball screw;
one end of the spray gun support is movably connected with the ball screw through the screw rod sliding table, and the other end of the spray gun support is detachably connected with a spray gun.
Furthermore, at least one spray gun is arranged.
Further, the baffle assembly comprises a baffle which is vertically arranged above the rotary platform and used for dividing the first processing surface and the second processing surface into a to-be-processed area and a processed area, and the processed area is positioned below the spray gun.
Furthermore, the baffle plate assembly also comprises a baffle plate cylinder, a baffle plate sliding block, a supporting plate and a supporting guide rail;
the baffle plate and the support plate are arranged oppositely, a baffle plate cylinder for lifting the baffle plate is arranged in the middle of the baffle plate, and baffle plate sliding blocks are symmetrically arranged at the left end and the right end of the baffle plate;
and the left end and the right end of the supporting plate are provided with supporting guide rails corresponding to the baffle sliding blocks.
The glue processing device further comprises a filtering component and an exhaust component which are arranged in the lower cavity, wherein the filtering component is arranged below the processing area and comprises a coarse filtering net and a filtering box body, three layers of fine filtering nets are arranged in the filtering box body, and the filtering component is used for filtering glue;
the exhaust assembly comprises an exhaust motor and an exhaust port and is used for exhausting exhaust gas generated in the processing area.
Further, the device also comprises an observation window arranged above the baffle plate component and used for observing the spraying condition of the circuit board.
Further, the multifunctional observation window further comprises an operation panel arranged above the observation window, and the operation panel is connected with the master control system.
Furthermore, light curtain protectors are further arranged on two sides of the operating platform and connected with the master control system.
Furthermore, the rotating assembly comprises a rotating disc gear, a rotating disc bracket, a rotating disc cylinder shell, a shell rack, a first limiting block and a second limiting block;
the rotating disc bracket is arranged below the rotating platform and used for fixedly supporting the rotating assembly;
a rotating disc gear is arranged below the rotating platform;
the rotating disc cylinder comprises a fixed end and a movable end, the fixed end is connected with the rotating disc bracket, the movable end is connected with a rotating disc cylinder shell, a shell rack is arranged on one side, close to the rotating disc gear, of the rotating disc cylinder shell, and the shell rack is meshed with the rotating disc gear;
a guide unit is also arranged between the rotating disc cylinder shell and the rotating disc bracket;
and a first limiting block and a second limiting block are arranged at two ends of the rotating disk cylinder shell and used for limiting the stroke of the rotating disk cylinder shell.
Compared with the prior art, charactron circuit board spraying device have following advantage:
(1) charactron circuit board spraying device can be better control product quality, be difficult to appear glue thin and thick and differ and individual position does not have the situation of glue.
(2) Charactron circuit board spraying device when processing production, replace manual work completely, the use system automatic set speed is produced with gluey volume, has improved the quality of production efficiency and product.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
fig. 1 is an external schematic view of a spraying apparatus according to an embodiment of the present invention;
fig. 2 is a schematic view of a side wall of a frame of the spraying device according to the embodiment of the present invention removed;
fig. 3 is a schematic view of a baffle assembly according to an embodiment of the present invention;
fig. 4 is a supplementary view illustrating the baffle assembly according to an embodiment of the present invention;
fig. 5 is a schematic view of a rotary platform according to an embodiment of the present invention;
fig. 6 is a schematic view of a rotating assembly according to an embodiment of the present invention;
fig. 7 is a detail supplementary view of the rotating assembly according to the embodiment of the present invention;
fig. 8 is a schematic cross-sectional view of an apparatus according to an embodiment of the present invention.
Description of reference numerals:
1-a spray gun assembly; 101-a mobile unit; 102-a spray gun; 1011-axis fixed seat; 1012-ball screw; 1013-a lance holder; 2-a filter assembly; 201-coarse filter screen; 202-a filter box body; 3-an exhaust assembly; 301-an exhaust motor; 302-an exhaust port; 4-a rotating platform; 401-rotating disk holder; 402-a rotating disk gear; 403-rotating disc cylinder; 404-rotating disc cylinder housing; 4041-housing rack; 4031-a first stop block; 4032-a second stop block; 5-an operation panel; 6-a baffle plate assembly; 601-a baffle; 6011-a baffle cylinder; 6012-baffle slide block; 602-a support plate; 6021-supporting rails; 7-an observation window; 8-a rotating platform; 801-first machined surface; 802-second machined surface; 9-light curtain protector.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1 and 8, the nixie tube circuit board spraying device comprises a rack, a spray gun assembly 1 and a rotating platform 8, wherein the spray gun assembly 1 is arranged in the rack, the spray gun assembly 1 comprises a moving unit 101, the moving unit 101 is arranged in the rack, a spray gun 102 is connected below the moving unit, the moving unit 101 is used for driving the spray gun to reciprocate above a component to be processed, and the spray gun 102 is used for spraying a circuit board;
the frame includes cavity and lower cavity, goes up and is equipped with the baffle between cavity and the lower cavity, and the baffle upper surface forms the operation panel, and the operation panel is including treating processing district and processing district, and the processing district is located the cavity, treats that processing district and processing district handing-over position are equipped with baffle subassembly 6, baffle subassembly 6 is used for separating the processing district and treats the processing district, through the separation of baffle subassembly 6, can cut off glue, prevents that glue from splashing in disorder.
The rotary platform 8 is further arranged, the operating platform is downwards sunken and is further provided with a groove for accommodating the rotary platform, the upper surface of the rotary platform and the operating platform are in the same horizontal plane, the same horizontal plane is used for better matching with a baffle to separate two processing areas, the sealing performance is better, and glue is prevented from leaking out;
As shown in fig. 8, the moving unit 101 includes a shaft fixing seat 1011, a ball screw 1012, and a spray gun support 1013, the shaft fixing seat 1011 is fixedly connected to the spraying equipment frame for fixedly mounting the ball screw 1012, one end of the spray gun support 1013 is movably connected to the ball screw 1012 through a screw sliding table, and the other end is detachably connected to the spray gun 102;
the moving unit 101 is driven by a servo motor to drive the ball screw 1012 to rotate, and the shaft sleeve of the ball screw is fixedly connected to the spray gun support 1013, and the spray gun support 1013 is driven by the rotation of the screw to reciprocate left and right.
As shown in fig. 8, there is not less than one spray gun 102, and the spray gun support 1013 and the spray gun 102 are detachably connected, and the distance and angle between the plurality of spray guns can be adjusted by adjusting the bolts at the connection portion, which is a prior art method.
As shown in fig. 3 and 4, the baffle assembly 6 includes a baffle 601, and the baffle 601 is vertically disposed above the rotary platform 8 to divide the first processing surface 801 and the second processing surface 802 into a region to be processed and a processing region, and the processing region is located below the spray gun 102.
As shown in fig. 3 and 4, the baffle plate assembly 6 further includes a baffle plate cylinder 6011, a baffle plate slide block 6012, a support plate 602, a support rail 6021;
the baffle 601 is arranged opposite to the support plate 602, a baffle cylinder 6011 for lifting the baffle is arranged in the middle of the baffle 601, baffle sliding blocks 6012 are symmetrically arranged at the left end and the right end of the baffle 601, and support guide rails 6021 corresponding to the baffle sliding blocks 6012 are arranged at the left end and the right end of the support plate 602;
the baffle plate assembly 6 adopts a servo motor to drive a cylinder, after the elements processed in a processing area are finished, the baffle plate 6 is lifted upwards, meanwhile, the rotating platform 8 rotates, the positions of the processed elements and the elements to be processed are exchanged, namely, the positions of the first processing surface 801 and the second processing surface 802 are exchanged, workers take down the processed elements and place the elements to be processed, then the baffle plate 6 falls down, so that new processing is carried out, and the processing operation is carried out repeatedly.
As shown in fig. 2, the glue processing device further comprises a filter assembly 2 and an exhaust assembly 3 which are arranged in the lower chamber, wherein the filter assembly 2 is arranged below the processing area, the filter assembly comprises a coarse filter screen 201 and a filter box 202, three layers of fine filter screens are contained in the filter box 202, and the filter assembly is used for filtering glue;
the pipeline of the filter assembly 2 below the processing area is a funnel-shaped pipeline, the thinnest part below the funnel-shaped pipeline is provided with a first layer of coarse filter screen 201 in the filter assembly 2 for preventing larger impurity particles from entering a filter box body at the bottom of an inner cavity of a frame of the spraying equipment, three layers of fine filter screens are further arranged in the filter box body for filtering glue, the glue is retained in the box body, and only the glue needs to be cleaned regularly;
the exhaust assembly 3 comprises an exhaust motor 301 and an exhaust port 302, and the exhaust assembly 3 is driven by a servo motor and exhausts the filtered exhaust gas.
As shown in fig. 1, the device further comprises an observation window 7 arranged above the baffle plate assembly 6 and used for observing the circuit board spraying condition.
As shown in fig. 1, the device further comprises an operation panel 5 arranged above the observation window 7, the operation panel is connected with a master control system, the master control system is a PLC control system, the system is in the prior art, and the system is used for controlling the spray gun assembly 1, the filtering assembly 2, the exhaust assembly 3, the rotating assembly 4 and the baffle plate assembly 6, so that effective control of each process in the whole processing flow is realized.
As shown in figure 1, light curtain protectors 9 are further arranged on two sides of the operating platform, the light curtain protectors 9 are connected with the master control system and used for preventing bodies of operators from entering a working area when the rotary platform rotates, the safety protection effect is achieved, and personal safety of the operators is protected to the greatest extent.
As shown in fig. 5 and 6, the rotating assembly 4 includes a rotating disk gear 402, a rotating disk bracket 401, a rotating disk cylinder 403, a rotating disk cylinder housing 404, a housing rack 4041, a first stopper 4031, and a second stopper 4032;
the rotating disk support 401 is arranged below the rotating platform 8 and is used for fixedly supporting the rotating assembly 4;
a rotating disc gear 402 is arranged below the rotating platform 8;
the rotating disk cylinder 403 comprises a fixed end and a movable end, the fixed end is connected with the rotating disk bracket 401, the movable end is connected with a rotating disk cylinder shell 404, a shell rack 4041 is arranged on one side, close to the rotating disk gear 402, of the rotating disk cylinder shell 404, and the shell rack 4041 is meshed with the rotating disk gear 402;
a guide unit is also arranged between the rotating disc cylinder shell 404 and the rotating disc bracket 401;
a first limiting block 4031 and a second limiting block 4032 are arranged at two ends of the rotating disc cylinder shell 404 and used for limiting the stroke of the rotating disc cylinder shell 404;
the rotating component 4 is used for driving the rotating platform 8 to rotate, so that automation of circuit board spraying conversion is realized, the rotating component 4 adopts a servo motor to drive the air cylinder to move, the rotating disk air cylinder 403 drives the rotating disk air cylinder shell 404 to move left and right repeatedly, and the rotating disk air cylinder shell 404 is provided with a shell rack 4041 close to one side of the rotating disk gear 402, and the shell rack 4041 is meshed with the rotating disk gear 402, so that the rotating disk gear 402 is driven to rotate, and the rotating platform 8 is rotated;
the above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. Charactron circuit board spraying device, its characterized in that: comprises a frame, a spray gun component (1) arranged in the frame and a rotary platform (8);
the spray gun assembly (1) comprises a moving unit (101), the moving unit (101) is arranged in the rack, a spray gun (102) is connected below the moving unit, the moving unit (101) is used for driving the spray gun to reciprocate above an element to be processed, and the spray gun (102) is used for spraying a circuit board;
the machine frame comprises an upper chamber and a lower chamber, a partition plate is arranged between the upper chamber and the lower chamber, an operation table is formed on the upper surface of the partition plate, the operation table comprises a region to be processed and a processing region, the processing region is positioned in the upper chamber, a baffle plate assembly (6) is arranged at the joint of the region to be processed and the processing region, and the baffle plate assembly (6) is used for separating the processing region from the region to be processed;
the operating platform is also provided with a rotating platform (8), the operating platform is sunken downwards and is also provided with a groove for accommodating the rotating platform, and the upper surface of the rotating platform and the operating platform are in the same horizontal plane;
the rotary platform (8) comprises a first processing surface (801), a second processing surface (802) and a connecting plate, the first processing surface (801) and the second processing surface (802) are symmetrically arranged relative to the connecting plate, and the baffle plate assembly is positioned above the connecting plate;
the bottom of the rotary platform is provided with a rotary component (4), and the rotary component (4) is used for driving the rotary platform to rotate.
2. The nixie tube circuit board spray coating device according to claim 1, wherein: the moving unit (101) comprises a shaft fixing seat (1011), a ball screw (1012) and a spray gun support (1013);
the shaft fixing seat (1011) is fixedly connected to the spraying equipment rack and is used for fixedly mounting a ball screw (1012);
one end of the spray gun support (1013) is movably connected with the ball screw (1012) through the screw rod sliding table, and the other end is detachably connected with the spray gun (102).
3. The nixie tube circuit board spray coating device according to claim 1, wherein: at least one spray gun (102) is arranged.
4. The nixie tube circuit board spray coating device according to claim 1, wherein: the baffle plate assembly (6) comprises a baffle plate (601), wherein the baffle plate (601) is vertically arranged above the rotating platform (8) and is used for dividing the first processing surface (801) and the second processing surface (802) into a region to be processed and a processing region, and the processing region is positioned below the spray gun (102).
5. The nixie tube circuit board spray coating device according to claim 4, wherein: the baffle plate assembly further comprises a baffle plate cylinder (6011), a baffle plate sliding block (6012), a supporting plate (602) and a supporting guide rail (6021);
the baffle (601) and the support plate (602) are arranged oppositely, a baffle cylinder (6011) for lifting the baffle is arranged in the middle of the baffle (601), and baffle sliding blocks (6012) are symmetrically arranged at the left end and the right end of the baffle (601);
and support guide rails (6021) corresponding to the baffle sliding blocks (6012) are arranged at the left end and the right end of the support plate (602).
6. The nixie tube circuit board spraying device is characterized by further comprising a filtering component (2) and an exhaust component (3) which are arranged in the lower chamber, wherein the filtering component (2) is arranged below the processing area and comprises a coarse filtering net (201) and a filtering box body (202), three layers of fine filtering nets are arranged in the filtering box body (202), and the filtering component is used for filtering glue;
the exhaust assembly (3) comprises an exhaust motor (301) and an exhaust port (302) for exhausting exhaust gas generated in the processing area.
7. The nixie tube circuit board spray coating device according to claim 1, wherein: the device also comprises an observation window (7) arranged above the baffle plate assembly (6) and used for observing the spraying condition of the circuit board.
8. The nixie tube circuit board spray coating device according to claim 1, wherein: the multifunctional observation window is characterized by further comprising an operation panel (5) arranged above the observation window (7), and the operation panel is connected with the master control system.
9. The nixie tube circuit board spray coating device according to claim 1, wherein: light curtain protectors (9) are further arranged on two sides of the operating platform, and the light curtain protectors (9) are connected with the master control system.
10. The nixie tube circuit board spray coating device according to claim 1, wherein: the rotating assembly (4) comprises a rotating disc gear (402), a rotating disc bracket (401), a rotating disc cylinder (403), a rotating disc cylinder shell (404), a shell rack (4041), a first limiting block (4031) and a second limiting block (4032);
the rotating disc bracket (401) is arranged below the rotating platform (8) and is used for fixedly supporting the rotating assembly (4);
a rotating disc gear (402) is arranged below the rotating platform (8);
the rotating disc cylinder (403) comprises a fixed end and a movable end, the fixed end is connected with the rotating disc support (401), the movable end is connected with a rotating disc cylinder shell (404), a shell rack (4041) is arranged on one side, close to the rotating disc gear (402), of the rotating disc cylinder shell (404), and the shell rack (4041) is meshed with the rotating disc gear (402);
a guide unit is also arranged between the rotary disk cylinder shell (404) and the rotary disk bracket (401);
and a first limiting block (4031) and a second limiting block (4032) are arranged at the two ends of the rotating disc cylinder shell (404) and are used for limiting the stroke of the rotating disc cylinder shell (404).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022469593.XU CN213762537U (en) | 2020-10-30 | 2020-10-30 | Nixie tube circuit board spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022469593.XU CN213762537U (en) | 2020-10-30 | 2020-10-30 | Nixie tube circuit board spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213762537U true CN213762537U (en) | 2021-07-23 |
Family
ID=76914008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022469593.XU Active CN213762537U (en) | 2020-10-30 | 2020-10-30 | Nixie tube circuit board spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213762537U (en) |
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2020
- 2020-10-30 CN CN202022469593.XU patent/CN213762537U/en active Active
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